What is blocking my cars access to messages

NMatt

Member
Oct 10, 2022
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I have an Xperia XZ2 running Android 10 and I cannot access text messages on my car without having to restart my phone. Everything else (calls, contacts, media) connects and reconnects perfectly everytime but messages will not reconnect unless I restarty phone in the car. There is obviously something that blocks the phone connecting messages that runs later in the start up process but I have no idea what. My wife has exactly the same phone but no issue connecting to the car. Please can someone help with this issue
 
Ok, so AA is wired. I have removed app permissions on AA but the problem was still there, I could try uninstalling the updates (can't fully uninstall as it's a system app on my phone) and see what happens
 
OK, I have now tried everything except factory reset and no joy. Regardless thanks for all your help and advice, it was much appreciated